HD 21375
[ α=3.5h, δ=49.1° | A1V | d=147.9 pc ]
HD 21375 , HIP 16211 , TYC 3320-399-1
Figs:
sed
|
limits
I/O:
data
|
model
Post:
fit
|
extra
Ext:
simbad
|
cds
|
cassis
|
finder
|
spitzer
|
mast
|
esasky
|
...
Files
Best fit:
T
star
= 8250 ± 80 K , L
star
= 19.3 ± 0.8 L
Sun
, R
star
= 2.15 ± 0.03 R
Sun
T
dust
= 100 ± 70 K , R
BB
= 30 ± 80 au , L
disk
/L
star
= 0 ± 0.001 , λ
0
= 100 ± 200 μm , β = 1.5 ± 0.9